Martin Jackson | ATT, senior technical writer, Croner-i

Martin Jackson ATT is senior technical writer at Croner-i, where he specialises in employment tax and direct taxes. He is a former former national insurance inspector at HMRC and spent nine years at the Institute of Payroll and Pensions Management (now the Chartered Institute of Payroll Professionals) as training, consultancy and helpline manager, then director, before joining Croner Taxwise.